Author:
Lupia,R.
Year:
1999
Title:
Discordant morphological disparity and taxonomic diversity during the Cretaceous angiosperm radiation: North American pollen record.
Reference:
Lupia,R. (1999) Discordant morphological disparity and taxonomic diversity during the Cretaceous angiosperm radiation: North American pollen record. Paleobiology Vol. 25 # 1 P. 1- 28
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Genus Species Country(Region) From To
Psilatricolporites Psilatricolporites distinctus North America Albian Campanian
Psilatricolporites Psilatricolporites subtilis North America Cenomanian Campanian
Pterocaryapollenites Pterocaryapollenites stellatus North America Maastrichtian Paleocene
Pulcheripollenites Pulcheripollenites krempii North America Campanian Maastrichtian
Quadricolpites Quadricolpites reticulatus North America Albian
Racemonocolpites Racemonocolpites exoticus North America Albian
Retimonocolpites Retimonocolpites clavatus North America Albian
Retimonocolpites Retimonocolpites crassatus North America Albian
Retimonocolpites Retimonocolpites dividuus North America Aptian Santonian
Retimonocolpites Retimonocolpites excelsus North America Albian
Retimonocolpites Retimonocolpites larus North America Albian
Retitrescolpites Retitrescolpites anguloluminosus North America Turonian Paleocene
Retitrescolpites Retitrescolpites azemae North America Albian
Retitrescolpites Retitrescolpites concinnatus North America Maastrichtian
Retitrescolpites Retitrescolpites kempiae North America Albian
Retitricolpites Retitricolpites minutus North America Cenomanian Campanian
Retitricolpites Retitricolpites operculatus North America Cenomanian